Fireworks burst over Ottawa's Rideau Canal in on honor of Canada's national birthday.

烟花在渥太华运河上空绽放以庆祝加拿大国庆日。

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It was founded as Bytown during the construction of the Rideau Canal and renamed Ottawa in 854.

在修建里多运河时期，称为拜镇，854年改名为渥太华。

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The British paid for a costly defence system including the Citadels at Halifax and Quebec City, the naval drydock at Halifax, Fort Henry at Kingston, and the Rideau Canal between Kingston and Ottawa.

英国支付了昂贵的防御系统，包括在哈利法克斯和魁北克市城堡，海军船坞在Halifax哈利法克斯，Kingston金士顿的亨利城堡和金斯敦与渥太华之间的里多运河。

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The old rail track became a main approach to the centre along the Rideau Canal.

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The beating heart of the festival, now in its 33rd year, is Ottawa's Rideau Canal, a Unesco World Heritage site which cuts an elegant swathe through the city.

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The three Shafia sisters -- Zainab, 19, Sahar, 17, and Geeti, 13 -- were found dead inside a car that plunged into the Rideau Canal in Kingston on June 30, 2009.

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